title: Northern exposures, northern risks: toxicology in Canada.
authors.forename: P David
authors.initials: PD
authors.lastname: Josephy
authors.forename: Daniel G
authors.initials: DG
authors.lastname: Cyr
mesh_terms: D000818:Animals; D002170:Canada; D054750:Ecotoxicology; D006801:Humans; D012307:Risk Factors; D012958:Societies, Scientific